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【单选题】
成本控制是成本控制的核心，指企业也采取经济、技术和组织等手段降低成本或改善成本的一系列活动。成本控制的原则包括( )。A.
全面控制原则
B.
例外管理原则
C.
制度保障原则
D.
经济效益原则
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【单选题】It can be inferred that the author would most likely agree with which of the following statements regarding marriage?
A.
It usually involves idealized mates who can serve their every physical and emotional need.
B.
It may not be realized unless the couple consider carefully about their responsibility and commitment
C.
It becomes more unrealistic nowadays than in the past because most people center on romance instead of utility.
D.
It results from many reasons such as financial reasons, family reunion, and political reasons.
【单选题】Who usually serve as impartial finders of fact in the adversarial system of the American judicial practice?
A.
Defendants
B.
Prosecuting attorneys
C.
Defense attorneys
D.
Jurors
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